package com.snail.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.snail.model.pojo.mall.BizProduct;
import com.snail.model.pojo.user.SysUser;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface SysUserMapper extends BaseMapper<SysUser> {
    // 继承 BaseMapper，已包含 CRUD 方法
    // 连表查询商品及关联规格
    SysUser listWithDept(Long userId);
}
